收缩压对比舒张压echarts scatter配置项内容和展示

      option = {
    xAxis: {
        min: 00,
        max: 250
    },
    yAxis: {
        min: 00,
        max: 250
    },
    series: [{
            type: 'scatter',
            symbolSize: 5,
            data: [
                [98, 141],
                [99, 138],
                [95, 137],
                [94, 137],
                [97, 141],
                [100, 141],
                [99, 138],
                [101, 141],
                [100, 141],
                [100, 140],
                [99, 142],
                [96, 140],
                [100, 140],
                [102, 141],
                [99, 137],
                [92, 135],
                [96, 141],
                [97, 142],
                [98, 137],
            ],
        }, {
            type: 'scatter',
            symbolSize: 5,
            data: [
                [141, 98],
                [138, 99],
                [137, 95],
                [137, 94],
                [141, 97],
                [141, 100],
                [138, 99],
                [141, 101],
                [141, 102],
                [140, 101],
                [142, 99],
                [140, 96],
                [140, 100],
                [141, 102],
                [137, 99],
                [135, 92],
                [141, 96],
                [142, 97],
                [137, 98],
            ],
        }, {
            type: 'line',
            lineStyle: {
                normal: {
                    type: 'solid'
                }
            },
            data: [
                [0, (0.92 * 0 + 49.32)],
                [250, (0.92 * 250 + 49.32)],
            ]
        }, {
            //'x = 0.97 * y - 37.16'
            type: 'line',
            lineStyle: {
                normal: {
                    type: 'dashed'
                }
            },
            data: [
                [(0.97 * 0 - 37.16), 0],
                [(0.97 * 250 - 37.16), 250],
            ]
        }

    ]
};